57282960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{4871}}^1$

素因数の和:4901

約数の個数: 120

約数和(自身を含む): 206611776

約数和(自身を除く): 149328816

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 4871, 5880, 9742, 11760, 14613, 19484, 24355, 29226, 34097, 38968, 48710, 58452, 68194, 73065, 77936, 97420, 102291, 116904, 136388, 146130, 170485, 194840, 204582, 233808, 238679, 272776, 292260, 340970, 389680, 409164, 477358, 511455, 545552, 584520, 681940, 716037, 818328, 954716, 1022910, 1169040, 1193395, 1363880, 1432074, 1636656, 1909432, 2045820, 2386790, 2727760, 2864148, 3580185, 3818864, 4091640, 4773580, 5728296, 7160370, 8183280, 9547160, 11456592, 14320740, 19094320, 28641480, 57282960]

約数ペア:

[(1, 57282960), (2, 28641480), (3, 19094320), (4, 14320740), (5, 11456592), (6, 9547160), (7, 8183280), (8, 7160370), (10, 5728296), (12, 4773580), (14, 4091640), (15, 3818864), (16, 3580185), (20, 2864148), (21, 2727760), (24, 2386790), (28, 2045820), (30, 1909432), (35, 1636656), (40, 1432074), (42, 1363880), (48, 1193395), (49, 1169040), (56, 1022910), (60, 954716), (70, 818328), (80, 716037), (84, 681940), (98, 584520), (105, 545552), (112, 511455), (120, 477358), (140, 409164), (147, 389680), (168, 340970), (196, 292260), (210, 272776), (240, 238679), (245, 233808), (280, 204582), (294, 194840), (336, 170485), (392, 146130), (420, 136388), (490, 116904), (560, 102291), (588, 97420), (735, 77936), (784, 73065), (840, 68194), (980, 58452), (1176, 48710), (1470, 38968), (1680, 34097), (1960, 29226), (2352, 24355), (2940, 19484), (3920, 14613), (4871, 11760), (5880, 9742)]